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Sergio [31]
3 years ago
14

SOMEONE HELP ME WORTH 100 POINTS

Mathematics
2 answers:
Ray Of Light [21]3 years ago
8 0

Answer:

False

Step-by-step explanation:

the left side -183.3 does not equal to the right side 1.41

Stolb23 [73]3 years ago
3 0

Answer:

Blank 1: -40

Blank 2: 21

Step-by-step explanation:

-5\sqrt{14}\cdot \:4\sqrt{6}

Break 14 up:

-5\sqrt{2\cdot \:7}\cdot \:4\sqrt{6}

-5\sqrt{2}\sqrt{7}\cdot \:4\sqrt{6}

Break 6 up:

-5\sqrt{2}\sqrt{7}\cdot 4\sqrt{2\cdot \:3}

-5\sqrt{2}\sqrt{7}\cdot 4 \sqrt{2}\sqrt{3}

We know that \sqrt{2}\sqrt{2}=2

Thus,

-5\cdot \:4\cdot \:2\sqrt{7}\sqrt{3}

Multiply:

-40\sqrt{7\cdot 3}

-40\sqrt{21}

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Step-by-step explanation:

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